Relighting4d: Neural relightable human from videos

Z Chen, Z Liu - European Conference on Computer Vision, 2022 - Springer
Human relighting is a highly desirable yet challenging task. Existing works either require
expensive one-light-at-a-time (OLAT) captured data using light stage or cannot freely …

Nero: Neural geometry and brdf reconstruction of reflective objects from multiview images

Y Liu, P Wang, C Lin, X Long, J Wang, L Liu… - ACM Transactions on …, 2023 - dl.acm.org
We present a neural rendering-based method called NeRO for reconstructing the geometry
and the BRDF of reflective objects from multiview images captured in an unknown …

Normalized avatar synthesis using stylegan and perceptual refinement

H Luo, K Nagano, HW Kung, Q Xu… - Proceedings of the …, 2021 - openaccess.thecvf.com
We introduce a highly robust GAN-based framework for digitizing a normalized 3D avatar of
a person from a single unconstrained photo. While the input image can be of a smiling …

A brief survey of recent edge-preserving smoothing algorithms on digital images

C Pal, A Chakrabarti, R Ghosh - arxiv preprint arxiv:1503.07297, 2015 - arxiv.org
Edge preserving filters preserve the edges and its information while blurring an image. In
other words they are used to smooth an image, while reducing the edge blurring effects …

Neural video portrait relighting in real-time via consistency modeling

L Zhang, Q Zhang, M Wu, J Yu… - Proceedings of the IEEE …, 2021 - openaccess.thecvf.com
Video portraits relighting is critical in user-facing human photography, especially for
immersive VR/AR experience. Recent advances still fail to recover consistent relit result …

Beyond mono to binaural: Generating binaural audio from mono audio with depth and cross modal attention

KK Parida, S Srivastava… - Proceedings of the IEEE …, 2022 - openaccess.thecvf.com
Binaural audio gives the listener an immersive experience and can enhance augmented
and virtual reality. However, recording binaural audio requires specialized setup with a …

Nelf: Neural light-transport field for portrait view synthesis and relighting

T Sun, KE Lin, S Bi, Z Xu, R Ramamoorthi - arxiv preprint arxiv …, 2021 - arxiv.org
Human portraits exhibit various appearances when observed from different views under
different lighting conditions. We can easily imagine how the face will look like in another …

Rotation and translation invariant representation learning with implicit neural representations

S Kwon, JY Choi, EK Ryu - International Conference on …, 2023 - proceedings.mlr.press
In many computer vision applications, images are acquired with arbitrary or random
rotations and translations, and in such setups, it is desirable to obtain semantic …

Predicting non-linear stress–strain response of mesostructured cellular materials using supervised autoencoder

S Nakarmi, JA Leiding, KS Lee… - Computer Methods in …, 2024 - Elsevier
Recent breakthroughs in advanced manufacturing capabilities have made it possible to
design and print sophisticated topologies of cellular structures using diverse engineering …

Adversarial relighting against face recognition

Q Zhang, Q Guo, R Gao, F Juefei-Xu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Deep face recognition (FR) has achieved significantly high accuracy on several challenging
datasets and fosters successful real-world applications, even showing high robustness to …